Dynamically setting div id in JavaScript or jQuery

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夕颜 2020-12-15 11:43

How to set the div id dynamically? Here is my code:


      
      
        
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                   北海茫月
                                             
                
                
                (楼主)
            
              
              
                2020-12-15 12:08
              

            
            
                        
$('#q1').attr('id', 'q4') it soulde work I think... 

EDIT:

If it still doesnt work try put this before :



                                 
              

            

                          
    

        
         
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